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Dr Mary Callahan – Cardiologist

4.0

About this business

Cardiologist Dr. Mary Callahan and her team of medical professionals provide the highest quality cardiovascular care available anywhere to their patients from Cape Cod, the south shore and southeastern MA. We offer in-office diagnosis and treatment, a wide range of interventions and surgical follow-up as well as lifestyle coaching and nutritional recommendations for those who may require cardiac care and for those looking to avoid it. 

Location details

68A MA-6A, Sandwich, MA, 02563, United States

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WeekdayScheduleStatus
Mon9:00 a.m. to 5:00 p.m.
Tue9:00 a.m. to 5:00 p.m.
Wed9:00 a.m. to 5:00 p.m.
Thu9:00 a.m. to 5:00 p.m.
Fri9:00 a.m. to 5:00 p.m.
SatClosed
SunClosed
4.011 reviews
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Paula's profile image
Paula 
on Google
2 months ago

Dr. Callahan was my husband’s cardiologist. He was a great husband but not always a cooperative patient. Dr. Callahan was wonderful and respectful to him. When I was diagnosed with cardiac problems Dr. Callahan was my first choice. She and her staff have been very supportive, thorough and kind. 

Kelly Butler's profile image
Kelly Butler 
on Google
5 months ago

This practice does not have any concern with people’s health issues. All they are concerned about is money. If you have serious health concerns I recommend going elsewhere. These physicians take oaths to help people but fail to clarify it’s only for people who can afford it. On another note, the front desk staff, Tanya, is lovely and very helpful. It’s a shame she doesn’t work for a more compassionate office. 

Shannon Kriehn's profile image
Shannon Kriehn 
on Google
9 months ago

I recently got the pleasure of meeting Dr. Callahan with a family member and she was wonderful. She took extra time to explain everything in great detail, was thorough and funny and very professional. I would give her 10 stars if possible. 

A P Gualberto's profile image
A P Gualberto 
on Google
9 months ago

The secretary, Tonya Lindsey is extremely rude and unprofessional. Heard great things about Dr. Callahan but Tonya is ruining the practice. Do NOT recommend. 

Melisa Percy's profile image
Melisa Percy 
on Google
a year ago
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Frequently asked questions about Dr Mary Callahan – Cardiologist

How is Dr Mary Callahan – Cardiologist rated?

Dr Mary Callahan – Cardiologist has a 4 star rating with 11 reviews. 

When is Dr Mary Callahan – Cardiologist open?

Dr Mary Callahan – Cardiologist is closed now. It will open on Monday at 9:00 a.m. 

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